[0xAFFFF]

Good moderation is mostly invisible. Nonexistent or poor moderation becomes obvious very quickly.

[tjpnz]

That's what I've come to appreciate about HN. I'm further reminded of this by the volume of (largely negative) interactions I've had with Reddit mods over the years.

[charlieyu1]

For many subreddits, poor moderation is very obvious and have basically become echo chambers